記錄一個SpringBoot 設置熱部署(修改項目之后,項目自動重啟)實例
POM.XML 文件
<!-- 配置springBoot項目的熱部署啟動 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>
SpringBoot啟動類的代碼:
package com.xiaowu; import java.io.IOException; import org.apache.commons.httpclient.HttpException; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; /** * 這是一個配置了熱部署啟動的springBoot項目 * * * @author WQ * */ @RestController @SpringBootApplication public class Chapter1Application { @RequestMapping("/index") public String index() throws HttpException, IOException { return "Hello Spring Boot,我是WQ!!!!!"; } public static void main(String[] args) { SpringApplication.run(Chapter1Application.class, args); } }
修改返回值之后,點擊保存,項目自動重啟。
截圖如下: